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1. 发明申请

US20140295128A1 HARD AND LOW FRICTION NITRIDE COATINGS 审中-公开
标题翻译：硬和低摩擦的氮化物涂料
公开(公告)号：US20140295128A1
公开(公告)日：2014-10-02
申请号：US13992466
申请日：2010-12-08
申请人： Frank Sykora , Ali Erdemir , Mustafa Urgen , Osman Levent Eryilmaz
发明人： Frank Sykora , Ali Erdemir , Mustafa Urgen , Osman Levent Eryilmaz
IPC分类号： C23C14/35 , C23C14/06 , C23C14/58
CPC分类号： C23C14/35 , C23C14/0641 , C23C14/0688 , C23C14/3414 , C23C14/5873 , Y10T428/239
摘要： A hard, wear resistant coating and a method of forming the coating on a substrate to be exposed to hydrocarbons is provided. A substrate is provided in a chamber. A film is deposited onto the substrate by physical vapor deposition (PVD), where the film includes a bulk layer and an outer termination layer. The deposition of the termination layer is mitigated. The termination layer is removed from the film, leaving the remaining bulk layer disposed over the substrate. And when the substrate is exposed to hydrocarbons in an environment having wear additives, friction modifiers, or naturally occurring compounds, a durable tribological layer is formed on an outer surface of the bulk layer to create a coating having low friction and anti-wear properties.
摘要翻译：提供了耐磨损的涂层以及在基板上形成待暴露于烃的涂层的方法。衬底设置在腔室中。通过物理气相沉积（PVD）将薄膜沉积在基底上，其中薄膜包括体层和外终端层。终止层的沉积得到缓解。将终止层从膜上除去，留下剩余的体层设置在衬底上。并且当在具有磨损添加剂，摩擦改进剂或天然存在的化合物的环境中将基材暴露于烃类时，在本体层的外表面上形成耐用的摩擦学层，以产生具有低摩擦和抗磨损性能的涂层。

2. 发明授权

US09255238B2 Method to produce catalytically active nanocomposite coatings 有权
标题翻译：制备催化活性纳米复合涂层的方法
公开(公告)号：US09255238B2
公开(公告)日：2016-02-09
申请号：US13250760
申请日：2011-09-30
申请人： Ali Erdemir , Osman Levent Eryilmaz , Mustafa Urgen , Kursat Kazmanli
发明人： Ali Erdemir , Osman Levent Eryilmaz , Mustafa Urgen , Kursat Kazmanli
IPC分类号： C10M169/04 , C10M103/04 , B01J27/22 , B01J27/24 , B01J37/34 , B01J35/00 , B01J37/02
CPC分类号： C10M169/04 , B01J27/22 , B01J27/24 , B01J35/002 , B01J37/0225 , B01J37/347 , B01J37/349 , C10M103/04 , C10M125/02 , C10M2201/05 , C10M2201/061 , C10M2201/087 , C10N2210/01 , C10N2210/02 , C10N2210/03
摘要： A nanocomposite coating and method of making and using the coating. The nanocomposite coating is disposed on a base material, such as a metal or ceramic; and the nanocomposite consists essentially of a matrix of an alloy selected from the group of Cu, Ni, Pd, Pt and Re which are catalytically active for cracking of carbon bonds in oils and greases and a grain structure selected from the group of borides, carbides and nitrides.
摘要翻译：纳米复合涂层及其制造和使用方法。纳米复合涂层设置在诸如金属或陶瓷的基材上; 并且纳米复合材料基本上由选自Cu，Ni，Pd，Pt和Re的合金基体组成，其对于油和油脂中的碳键的裂化具有催化活性，并且选自硼化物，碳化物和氮化物。

3. 发明申请

US20130085088A1 Method to Produce Catalytically Active Nanocomposite Coatings 有权
标题翻译：生产催化活性纳米复合涂层的方法
公开(公告)号：US20130085088A1
公开(公告)日：2013-04-04
申请号：US13250760
申请日：2011-09-30
申请人： Ali Erdemir , Osman Levent Eryilmaz , Mustafa Urgen , Kursat Kazmanli
发明人： Ali Erdemir , Osman Levent Eryilmaz , Mustafa Urgen , Kursat Kazmanli
IPC分类号： C10M103/02 , C10M177/00 , B01J27/24 , B01J21/02 , B05D3/10 , B01J27/22
CPC分类号： C10M169/04 , B01J27/22 , B01J27/24 , B01J35/002 , B01J37/0225 , B01J37/347 , B01J37/349 , C10M103/04 , C10M125/02 , C10M2201/05 , C10M2201/061 , C10M2201/087 , C10N2210/01 , C10N2210/02 , C10N2210/03
摘要： A nanocomposite coating and method of making and using the coating. The nanocomposite coating is disposed on a base material, such as a metal or ceramic; and the nanocomposite consists essentially of a matrix of an alloy selected from the group of Cu, Ni, Pd, Pt and Re which are catalytically active for cracking of carbon bonds in oils and greases and a grain structure selected from the group of borides, carbides and nitrides.
摘要翻译：纳米复合涂层及其制造和使用方法。纳米复合涂层设置在诸如金属或陶瓷的基材上; 并且纳米复合材料基本上由选自Cu，Ni，Pd，Pt和Re的合金基体组成，其对于油和油脂中的碳键的裂化具有催化活性，并且选自硼化物，碳化物和氮化物。

4. 发明授权

US07846556B2 Modulated composite surfaces 有权
标题翻译：调制复合表面
公开(公告)号：US07846556B2
公开(公告)日：2010-12-07
申请号：US11823382
申请日：2007-06-27
申请人： Ali Erdemir , Kursat Kazmanli , Osman Levent Eryilmaz , Mustafa Urgen , Oyelayo O. Ajayi , George R. Fenske , Izhak Etsion
发明人： Ali Erdemir , Kursat Kazmanli , Osman Levent Eryilmaz , Mustafa Urgen , Oyelayo O. Ajayi , George R. Fenske , Izhak Etsion
IPC分类号： B23P9/00
CPC分类号： C23C14/028 , B82Y30/00 , C23C14/165 , Y10T428/12993 , Y10T428/22 , Y10T428/24355 , Y10T428/24488
摘要： Methods and compositions relating to the preparation of structurally and compositionally modulated composite surfaces that can potentially reduce friction and increase resistance to wear and scuffing in rolling, rotating and sliding bearing applications. Preparation of nano-to-micro size pores, holes, or dimples on a given solid surface and filling them with soft or hard coatings at desired thickness to achieve such properties.
摘要翻译：与结构和组成调制的复合材料表面的制备有关的方法和组合物，其可以潜在地减少摩擦并增加在滚动，旋转和滑动轴承应用中的耐磨性和磨损性。在给定的固体表面上制备纳米至微孔的孔，孔或凹坑，并用所需厚度的软或硬涂层填充它们以实现这些性质。

5. 发明申请

US20080057272A1 Modulated composite surfaces 有权
标题翻译：调制复合表面
公开(公告)号：US20080057272A1
公开(公告)日：2008-03-06
申请号：US11823382
申请日：2007-06-27
申请人： Ali Erdemir , Kursat Kazmanli , Osman Levent Eryilmaz , Mustafa Urgen , Oyelayo O. Ajayi , George R. Fenske , Izhak Etsion
发明人： Ali Erdemir , Kursat Kazmanli , Osman Levent Eryilmaz , Mustafa Urgen , Oyelayo O. Ajayi , George R. Fenske , Izhak Etsion
IPC分类号： B32B3/02
CPC分类号： C23C14/028 , B82Y30/00 , C23C14/165 , Y10T428/12993 , Y10T428/22 , Y10T428/24355 , Y10T428/24488
摘要： Methods and compositions relating to the preparation of structurally and compositionally modulated composite surfaces that can potentially reduce friction and increase resistance to wear and scuffing in rolling, rotating and sliding bearing applications. Preparation of nano-to-micro size pores, holes, or dimples on a given solid surface and filling them with soft or hard coatings at desired thickness to achieve such properties.
摘要翻译：与结构和组成调制的复合材料表面的制备有关的方法和组合物，其可以潜在地减少摩擦并增加在滚动，旋转和滑动轴承应用中的耐磨性和磨损性。在给定的固体表面上制备纳米至微孔的孔，孔或凹坑，并用所需厚度的软或硬涂层填充它们以实现这些性质。

6. 发明授权

US10450647B2 Hard and low friction nitride coatings 有权
公开(公告)号：US10450647B2
公开(公告)日：2019-10-22
申请号：US13992466
申请日：2010-12-08
申请人： Frank Sykora , Ali Erdemir , Mustufa Urgen , Osman Levent Eryilmaz
发明人： Frank Sykora , Ali Erdemir , Mustufa Urgen , Osman Levent Eryilmaz
IPC分类号： C23C14/34 , C23C14/35 , C23C14/06 , C23C14/58
摘要： A hard, wear resistant coating and a method of forming the coating on a substrate to be exposed to hydrocarbons is provided. A substrate is provided in a chamber. A film is deposited onto the substrate by physical vapor deposition (PVD), where the film includes a bulk layer and an outer termination layer. The deposition of the termination layer is mitigated. The termination layer is removed from the film, leaving the remaining bulk layer disposed over the substrate. And when the substrate is exposed to hydrocarbons in an environment having wear additives, friction modifiers, or naturally occurring compounds, a durable tribological layer is formed on an outer surface of the bulk layer to create a coating having low friction and anti-wear properties.

7. 发明授权

US07211323B2 Hard and low friction nitride coatings and methods for forming the same 有权
标题翻译：硬质和低摩擦氮化物涂层及其形成方法
公开(公告)号：US07211323B2
公开(公告)日：2007-05-01
申请号：US10337966
申请日：2003-01-06
申请人： Ali Erdemir , Mustafa Ürgen , Ali Fuat Cakir , Osman Levent Eryilmaz , Kursat Kazmanli , Ozgul Keles
发明人： Ali Erdemir , Mustafa Ürgen , Ali Fuat Cakir , Osman Levent Eryilmaz , Kursat Kazmanli , Ozgul Keles
IPC分类号： B32B5/16 , C22C29/16
CPC分类号： C23C30/00 , C23C14/0688 , Y10T428/25
摘要： An improved coating material possessing super-hard and low friction properties and a method for forming the same. The improved coating material includes the use of a noble metal or soft metal homogeneously distributed within a hard nitride material. The addition of small amounts of such metals into nitrides such as molybdenum nitride, titanium nitride, and chromium nitride results in as much as increasing of the hardness of the material as well as decreasing the friction coefficient and increasing the oxidation resistance.
摘要翻译：具有超硬和低摩擦性能的改进的涂料及其形成方法。改进的涂料包括使用均匀分布在硬质氮化物材料内的贵金属或软金属。少量的这种金属添加到氮化物如氮化钼，氮化钛和氮化铬中导致材料的硬度增加以及降低摩擦系数和提高耐氧化性。

8. 发明授权

US06548173B2 Method of produce ultra-low friction carbon films 有权
公开(公告)号：US06548173B2
公开(公告)日：2003-04-15
申请号：US09808632
申请日：2001-03-14
申请人： Ali Erdemir , George R. Fenske , Osman Levent Eryilmaz , Richard H. Lee
发明人： Ali Erdemir , George R. Fenske , Osman Levent Eryilmaz , Richard H. Lee
IPC分类号： B32B900
CPC分类号： C23C16/029 , C23C16/26 , Y10T428/265 , Y10T428/30
摘要： A method and article of manufacture of amorphous diamond-like carbon. The method involves providing a substrate in a chamber, providing a mixture of a carbon containing gas and hydrogen gas with the mixture adjusted such that the atomic molar ratio of carbon to hydrogen is less than 0.3, including all carbon atoms and all hydrogen atoms in the mixture. A plasma is formed of the mixture and the amorphous diamond-like carbon film is deposited on the substrate. To achieve optimum bonding an intervening bonding layer, such as Si or SiO2, can be formed from SiH4 with or without oxidation of the layer formed.

9. 发明申请

US20080291570A1 High performance computer hard disk drive and method 有权
标题翻译：高性能计算机硬盘和方法
公开(公告)号：US20080291570A1
公开(公告)日：2008-11-27
申请号：US11804979
申请日：2007-05-22
申请人： Mark A. Dorbeck , Frank Sykora , Ali Erdemir , Osman Eryilmaz
发明人： Mark A. Dorbeck , Frank Sykora , Ali Erdemir , Osman Eryilmaz
IPC分类号： G11B5/187
CPC分类号： G11B5/3106 , G11B5/255 , G11B5/40 , G11B5/6005 , G11B5/8408
摘要： A high performance hard disk drive is disclosed in which a flying read/write head runs in contact or in near contact with a rotating platter. In this design there is no wear of the hard disk platter or flying head due to both head and platter being coated with an amorphous carbon that has an exceptionally low coefficient of friction in a sealed, inert gas environment. The overcoat contains carbon in the range between about 52 and 80 atomic percent and hydrogen in the range between about 20 to 48 atomic percent. There is no lubricant required in this design, which eliminates a significant cause of hard drive failure from oxidation of the lubricant, stiction and rippling of the lubricant. This contact method achieves a high areal density with no wear, within a robust, hermetically sealed environment.
摘要翻译：公开了一种高性能硬盘驱动器，其中飞行读/写头与旋转盘接触或接近接触。在这种设计中，由于在密封的惰性气体环境中，头部和盘片都涂覆有非常低的摩擦系数的无定形碳，所以没有硬盘盘或飞头的磨损。外涂层含有在约52至80原子％范围内的碳和约20至48原子％范围内的氢。在该设计中不需要润滑剂，这消除了由于润滑剂的氧化，润滑剂的粘连和起皱导致硬盘驱动器故障的重要原因。这种接触方法在坚固，密封的环境中实现了无磨损的高密度面密度。

10. 发明申请

US20060122072A1 Metalworking and machining fluids 有权
标题翻译：金属加工液和加工液
公开(公告)号：US20060122072A1
公开(公告)日：2006-06-08
申请号：US10532556
申请日：2003-10-24
申请人： Ali Erdemir , Frank Sykora , Mark Dorbeck
发明人： Ali Erdemir , Frank Sykora , Mark Dorbeck
IPC分类号： C10M125/26 , C10M173/02
CPC分类号： C10M141/00 , C10M125/26 , C10M169/04 , C10M173/00 , C10M2201/087 , C10M2201/0873 , C10M2203/1006 , C10M2207/0215 , C10M2207/0225 , C10M2207/2895 , C10M2207/401 , C10M2209/1033 , C10N2220/082 , C10N2230/06 , C10N2240/40 , C10N2240/402 , C10N2240/407 , C10N2250/04 , C10N2250/12 , C10N2250/121 , Y10S977/773
摘要： Improved boron-based metal working and machining fluids. Boric acid and boron-based additives that, when mixed with certain carrier fluids, such as water, cellulose and/or cellulose derivatives, polyhydric alcohol, polyalkylene glycol, polyvinyl alcohol, starch, dextrin, in solid and/or solvated forms result in improved metalworking and machining of metallic work pieces. Fluids manufactured with boric acid or boron-based additives effectively reduce friction, prevent galling and severe wear problems on cutting and forming tools.
摘要翻译：改进的硼基金属加工和机加工液。当与固体和/或溶剂化形式的某些载体流体如水，纤维素和/或纤维素衍生物，多元醇，聚亚烷基二醇，聚乙烯醇，淀粉，糊精混合时，硼酸和硼基添加剂导致改善金属加工和加工金属工件。用硼酸或硼基添加剂制成的液体有效地减少了切割和成型工具的摩擦，防止磨损和严重的磨损问题。

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